Flying disk



FIG. 1 is a front perspective view of a flying disk showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof; and,

FIG. 4 is a cross sectional view thereof, taken along line 4--4, in FIG. 2. 

The ornamental design for a flying disk, as shown and described. 